Base | Representation |
---|---|
bin | 1001100011000000… |
… | …01101111010100000 |
3 | 111020012112012100222 |
4 | 10301200031322200 |
5 | 40444111341410 |
6 | 2204333102212 |
7 | 241005000266 |
oct | 46140157240 |
9 | 14205465328 |
10 | 5125496480 |
11 | 21a0233405 |
12 | bb0627968 |
13 | 638b5b570 |
14 | 368a0c436 |
15 | 1eee95955 |
hex | 13180dea0 |
5125496480 has 96 divisors (see below), whose sum is σ = 13143803904. Its totient is φ = 1877492736.
The previous prime is 5125496477. The next prime is 5125496483. The reversal of 5125496480 is 846945215.
It is an interprime number because it is at equal distance from previous prime (5125496477) and next prime (5125496483).
It is not an unprimeable number, because it can be changed into a prime (5125496483) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254459 + ... + 273861.
It is an arithmetic number, because the mean of its divisors is an integer number (136914624).
Almost surely, 25125496480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5125496480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6571901952).
5125496480 is an abundant number, since it is smaller than the sum of its proper divisors (8018307424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5125496480 is a wasteful number, since it uses less digits than its factorization.
5125496480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19558 (or 19550 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 44.
The square root of 5125496480 is about 71592.5727991389. The cubic root of 5125496480 is about 1724.1642922439.
The spelling of 5125496480 in words is "five billion, one hundred twenty-five million, four hundred ninety-six thousand, four hundred eighty".
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